SVC: unable to create data volume using Compressed template

[nikeshkm]

An error occurred while performing a storage operation for the volume data_compresssed. Explanation: Bad or unexpected response from the storage volume backend API: CLI Exception output: command: ['svctask', 'mkvolume', '-name', '"volume-data_compresssed-ba5cef42-52a9"', '-pool', '"mdiskgrp0:Pool1"', '-size', '1', '-unit', 'gb', '-buffersize', '2%', '-w

1be793b9f9b70bc3a - - -] No context provided for message notification.
2021-05-18 06:41:35.270 1218872 ERROR oslo_messaging.rpc.server [req-bca288ff-d92d-462b-b1cd-57144c0432e0 a8e5d3d96f3d471ba85eb33b20683c61 9518ba8311504a11be793b9f9b70bc3a - - -] Exception during message handling: cinder.exception.VolumeBackendAPIException: Bad or unexpected response from the storage volume backend API: CLI Exception output:
command: ['svctask', 'mkvolume', '-name', '"volume-data_compresssed-ba5cef42-52a9"', '-pool', '"mdiskgrp0:Pool1"', '-size', '1', '-unit', 'gb', '-buffersize', '2%', '-warning', '0%', '-compressed']
stdout:
stderr: CMMVC8717E The create failed because there are no iogroups supporting compression in site [1].

[katari manoj kumar (katarimanojkumar)]

This is not a hyperswap issue , it is generic issue. Before this failure, driver compression_enabled method should have complained saying that it is not supported

[Sofia Enriquez (lsofia-enriquez)]

Greetings,
Do you mind sharing the next information?

- Steps to reproduce this issue.
- Cinder release
- Backend you are using

[Chhavi Agarwal (chhagarw)]

Cinder: failed to check compression enabled on different storage models